1. the shark and not the ostrich its the animal which puts the bigger eggs 20 cm length exactly.
2. the electric eel, can produce an 600 volts electric discharge in a couple of miliseconds
3. the salamander has a 3 years and 2 months pregnancy period.
4. The monkey has a record on sex act during, they last just 3 seconds
5. Some worms can dig 6 meters cavities.
6. tugsteno microbes can resist really low temperatures because they have enzimes which protects them from cold.
7. Some snail species can develop around of 25000 teeths
8. the Blue Whale tongue weights 4 tons.
9. Canaries lost 20 % of his brain mass during winter.